CVE-2017-2746 in JetAdvantage Security Manager
Summary
by MITRE
Potential security vulnerabilities have been identified with HP JetAdvantage Security Manager before 3.0.1. The vulnerabilities could potentially be exploited to allow stored cross-site scripting which could allow a hacker to create a denial of service.
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Analysis
by VulDB Data Team • 12/27/2019
The vulnerability identified in HP JetAdvantage Security Manager prior to version 3.0.1 represents a critical stored cross-site scripting flaw that exposes organizations to significant security risks. This vulnerability falls under the CWE-79 category for cross-site scripting, specifically manifesting as a stored XSS attack vector that can be exploited by malicious actors to inject malicious code into the application's data storage. The affected system processes user input without proper sanitization, creating an environment where attackers can inject malicious scripts that persist within the application's database or storage mechanisms. When legitimate users access pages containing the malicious content, the injected scripts execute in their browsers, potentially leading to unauthorized actions or data compromise.
The operational impact of this vulnerability extends beyond simple script execution, as it can be leveraged to create denial of service conditions within the targeted environment. Attackers can craft malicious payloads that, when stored within the application's data stores, will execute in the context of authenticated users' browsers. This creates a persistent threat where the malicious code can be triggered repeatedly whenever affected pages are accessed, potentially causing application instability, resource exhaustion, or complete service disruption. The stored nature of the vulnerability means that the malicious content remains active even after the initial injection, making it particularly dangerous as it can affect multiple users over extended periods without requiring repeated exploitation attempts.
From a threat modeling perspective, this vulnerability aligns with ATT&CK technique T1566 for initial access through malicious file or code injection, and T1499 for denial of service attacks. The attack chain typically begins with an attacker identifying a user input field within the HP JetAdvantage Security Manager interface, crafting malicious script content, and submitting it to the system. The vulnerability enables attackers to bypass traditional security controls by embedding malicious code directly within the application's data storage, making detection more challenging. Organizations using this security management platform face elevated risk of unauthorized access, data manipulation, and service disruption, particularly in environments where the application handles sensitive security-related information or serves as a central management point for network security controls.
Mitigation strategies should focus on implementing comprehensive input validation and output encoding mechanisms to prevent malicious code injection into the application's data stores. Organizations must immediately upgrade to HP JetAdvantage Security Manager version 3.0.1 or later, which includes proper sanitization of user input and enhanced security controls to prevent stored XSS attacks. Network segmentation and web application firewalls should be deployed to monitor and filter suspicious traffic patterns that may indicate exploitation attempts. Additionally, regular security assessments and penetration testing should be conducted to identify potential injection points within the application, while user education programs should emphasize the importance of avoiding suspicious links or content within the security management interface. The implementation of Content Security Policy headers and proper error handling mechanisms will further reduce the attack surface and prevent successful exploitation of the stored XSS vulnerability.